Parker - Refrigerating Specialties: S4D205YS25R1XSN, 3/4", S4AD, 50% CAP, 1" Socket Weld, 24/DC, ST

3/4 S4AD 50% CAP 1SW 24/DC ST
was $1,371.98 Special Price $1,305.98
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The S4AD is based on the same valve body, principles, and length dimension as the standard S4A valves making for easy field replacements. This heavy duty solenoid valve is suitable for ammonia, R-22, other refrigerants,andcertainoilsandotherfluidsapproved for use in refrigeration. The S4AD is a pilot operated, dual-position, normally closed valve. aIt will close on power failure. The S4AD may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S4AD Solenoid Valve is furnished with FPT InternalNPT(U.S.StandardTaperPipeThread),Socket Weld, Weld Neck orODS (solders over copper tubing of given diameter) connections. The valve may be easily removed from between the flanges for servicing. It is advisable to install as strainer upstream of each valve to prevent entrance of foreign material into the valve and the rest of the system. Refrigerating Specialties strainers are available to close-couple to valve inlets
More Information
Category Solenoid Valves
Condition New
Manufacturer Refrigerating Specialties
Port Size 3/4"
Port Size (MM) 20mm
Type S4AD
Coil Type 24DC-Leaded Standard
Body Material Gray Iron
Flange Type Socket Weld
Strainer Type With Strainer
Check Valve Type No Check Valve
Valve Material Standard Valve Material
Plating No Plating
Seat Material Metal
Operation Style Dual Position
Flow Coefficient (CV) 4.1 Cv
Flow Coefficient (KV) 3.5 Kv
Minimum Operating Capacity 50%
Min Operating Temperature (C) -30 °C
Min Operating Temperature (F) -25 °F
Max Operating Temperature (C) 105 °C
Max Operating Temperature (F) 220 °F
Maximum Rated Pressure (BAR) 27.6bar
Maximum Rated Pressure (PSIG) 400psig
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